Take heed to yourself and to the doctrine. Continue in them, for in doing this you will save both yourself and those who hear you. (1 Timothy 4:16, NKJV)
It is much easier to watch others and form opinions about them, than it is to carefully look at ourselves for our own spiritual deficiencies. And so, Paul warned the evangelist Timothy of this temptation. Self-inspection is required if we are to improve our personal faith and character. Just as building inspectors use a building code to test the integrity of buildings, self-examination must be made using a standard by which we test our attitudes and actions. The only reliable standard to use is the doctrine of Christ; the doctrine preached by Christ’s apostles and available in the Scriptures. Timothy was to teach this doctrine, and use it to examine himself. Careful attention to ourselves is not complete unless we actually do the things we have been taught. So, look at yourself through the lens of God’s word and then, do His will. Your salvation is secured as you do this. And, you will be helping save others, too.